Échangeurs thermiques - Procédures d'essai pour la détermination de la performance des aérofrigorifères à convection forcée
€97.00
Gas-fired absorption and adsorption air-conditioning and/or heat pump appliances with a net heat input not exceeding 70 kW - Part 1: Safety
€50.00
AIR CONDITIONERS AND HEAT PUMPS WITH ELECTRICALLY DRIVEN COMPRESSORS - COOLING MODE - PART 3: REQUIREMENTS
€56.00
Heat exchangers - Test procedures for establishing the performance of forced convection unit air coolers for refrigeration
HIGH EFFICIENCY AIR FILTERS (HEPA AND ULPA). PART 3: TESTING FLAT SHEET FILTER MEDIA
€71.00
SAFETY OF MACHINERY. EVALUATION OF THE EMISSION OF AIRBORNE HAZARDOUS SUBSTANCES. PART 7: SEPARATION EFFICIENCY BY MASS, DUCTED OUTLET.
€59.00
SAFETY OF MACHINERY. EVALUATION OF THE EMISSION OF AIRBORNE HAZARDOUS SUBSTANCES. PART 6: SEPARATION EFFICIENCY BY MASS, UNDUCTED OUTLET.
HIGH EFFICIENCY AIR FILTERS (HEPA AND ULPA). PART 1: CLASSIFICATION, PERFORMANCE TESTING, MARKING
€67.00
HIGH EFFICIENCY AIR FILTERS (HEPA AND ULPA). PART 2: AEROSOL PRODUCTION, MEASURING EQUIPMENT, PARTICLE COUNTING STATISTICS
€72.00
Ventilation for buildings. Air terminal devices. Aerodynamic testing of dampers and valves
€193.00
Product data exchange in the building services (TGA) - Fans
€128.28
Dust-collectors for professional use - Safety requirements and testing
€34.30
Acoustics - Determination of sound power radiated into a duct by fans and other air-moving devices - In-duct method (Revision of ISO 5136:1990) (ISO/CD 5136:1998)
€134.02
SAFETY OF HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES. PART 2: PARTICULAR REQUIREMENTS FOR ELECTRICAL HEAT PUMPS, AIR-CONDITIONERS AND DEHUMIDIFIERS.
€81.00
High efficiency air filters (HEPA and ULPA) Testing flat sheet filter media
